被动语态(调研).ppt
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1、不规则动词过去式、过去分词。不规则动词过去式、过去分词。do_ _see_ _keep_ _buy_ _build_ _speak_ _write_ _give_ _take_ _donedidsawkeptboughtbuiltspokewrotegavetookseenkeptboughtwrittenspokenbuiltgiventakenShe does her homework in the evening.Her homework is done by her in the evening.She cleans the floor every day.The floor is c
2、leaned by her every day.Basketball is played by them after school.They play basketball after school.Flowers are picked by her every day.She picks flowers every day.1.一般现在时:一般现在时:am/is/are+V.过去分词过去分词They play basketball after school.Basketball is played by them after school.主语主语 谓语谓语 by+宾格宾格主语主语谓语谓语宾
3、语宾语把把主动句主动句变变被动句被动句的方法的方法_ 可省略可省略改成被动句改成被动句:1.People speak Japanese in Japan.Japanese _ in Japan.2.He writes some books for children.Some books _ for children.3.My mother looks after the flowers every day._ every day.is spoken by peopleare writtenThe flowers are looked afterThey built this house las
4、t year.This house was built by them last year.He painted this picture yesterday.This picture was painted by him yesterday.He painted this picture yesterday.I received many presents yesterday.Many presents were received by me yesterday.2.一般过去时:一般过去时:was/were+V.过去分词过去分词改成被动句改成被动句:1.Two years ago we us
5、ed that machine to make shoes for children.Two years ago that machine _ _ to make shoes for children.2.Tom bought two new cars yesterday.Two new cars _ yesterday.3.She didnt see the film last night.The film _ last night.was used by uswere boughtwasnt seen by her单项选择:单项选择:1.Mr Johnsons story_ by ever
6、yone who heard it.A.laughed at B.were laughed at C.laughed D.was laughed at2.A neighbor helped to keep our dog.It _while we were on holiday.A.was taken care B.took care of C.is taken care of D.was taken care ofDDShe can clean the floor twice a week.The floor can be cleaned by her twice a week.They c
7、an play basketball after school.Basketball can be played by them after school.The flowers cant be picked by her.She cant pick the flowers.She cant pick the flowers.You may eat this piece of bread if you are hungry.This piece of bread may be eaten by you if you are hungry.She must do her homework eve
8、ry day.Her homework must be done by herevery day.PYou mustnt park your car here.Your car mustnt be parked by you here.You mustnt park your car here.3.含有情态动词的被动语态含有情态动词的被动语态:情态动词情态动词+be+V.过去分词过去分词can may must could should(will would)+be+V.过去分词过去分词单项选择:单项选择:1.This dictionary mustnt _ from the library.
9、A.take away B.taken away C.are taken away D.be taken away2.Your books should_.A.take care of B.be taken care C.be taken care of D.look afterDC3.Old people must _ politely.A.speak to B.be spoken at C.be spoke to D.be spoken to4.The medicine _ in a dry and cool place.A.must kept B.must keep C.must be
10、kept D.must be keep DC5.The light in the room _ before you leave.A.must turn off B.will turn off C.are turned off D.must be turned off6.To make our city more beautiful,rubbish _ into the river.A.neednt be thrown B.mustnt be thrown C.cant throw D.may not throwDB单项选择:单项选择:1.His school bag _ by a woman
11、 ten minutes ago.A.took away B.B.had taken awayC.was taken away D.is taken away2.To make our city more beautiful,rubbish _ into the river.A.neednt be thrown B.mustnt be thrown C.cant throw D.may not throwCB_3.The flowers _ by him every day.A.are watered B.is watered C.were watered D.must watered4.A
12、lot of buildings_in our city last year.A.are built B.was built C.were built D.can be builtAC_5.Most of the work in our office _ by the computer last year.A.are done B.is done C.were done D.was done6.-Can you tell me when the work_?-In two days.A.can finish B.was finished C.will be finished D.will fi
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- 关 键 词:
- 被动 语态 调研
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